(September 17, 2024, 2:35 PM EDT) -- PITTSBURGH — A Pennsylvania appellate court on Sept. 16 affirmed a lower court ruling that a last will and testament had “no legal effect due to a forged signature,” finding that the lower court did not abuse its discretion in believing one handwriting expert who testified that the decedent’s signature in her will was forged over another handwriting expert who testified that it was not forged....